From 88c51a7f4a1803c12570bf325fdfc8ec9578e3f5 Mon Sep 17 00:00:00 2001
From: Jacob Ebey <jacob.ebey@live.com>
Date: Sat, 10 Aug 2024 19:57:35 -0700
Subject: [PATCH] fix: push one value at a time to avoid stack overflows (#43)

---
 src/turbo-stream.spec.ts | 2 +-
 src/unflatten.ts         | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/turbo-stream.spec.ts b/src/turbo-stream.spec.ts
index ef4a55a..319fdba 100644
--- a/src/turbo-stream.spec.ts
+++ b/src/turbo-stream.spec.ts
@@ -164,7 +164,7 @@ test("should encode and decode object", async () => {
 
 test("should encode and decode large payload", async () => {
   const input: unknown[] = [];
-  for (let i = 0; i < 10000; i++) {
+  for (let i = 0; i < 100000; i++) {
     input.push({
       [Math.random().toString(36).slice(2)]: Math.random()
         .toString(36)
diff --git a/src/unflatten.ts b/src/unflatten.ts
index b221e1a..3f10fa6 100644
--- a/src/unflatten.ts
+++ b/src/unflatten.ts
@@ -36,7 +36,9 @@ export function unflatten(this: ThisDecode, parsed: unknown): unknown {
   if (!Array.isArray(parsed) || !parsed.length) throw new SyntaxError();
 
   const startIndex = values.length;
-  values.push(...parsed);
+  for (const value of parsed) {
+    values.push(value);
+  }
   hydrated.length = values.length;
 
   return hydrate.call(this, startIndex);